Finite Group Databasebeta

C19×#2720 #14560577

order2432
nilpotency class2
isoclinismisoclinic class of #2668
automorphism?
homologyAbelianization (H1) = C24×C19 · Schur multiplier (H2) = C23×C4

Aliases

direct productC19×#2720

Subgroups

subgroupG/H
center, socleC23×C19C24
commutator, Frattini, cosocleC23C24×C19
prime radicalC24×C19C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C19 ◁ G

472 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 39
transitive degreeμt(G) = 1216

A minimal faithful permutation representation — 4 generators on 39 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19)(24,25,28,27)(26,30,31,29)(34,37)(35,39);(21,23)(25,27)(26,31)(32,33,36,38)(34,35,37,39);(20,21)(22,23)(24,26,28,31)(25,29,27,30)(32,34,36,37)(33,35,38,39);(24,27,28,25)(26,30,31,29)(32,35)(33,37)(34,38)(36,39)

Conjugacy classes & character table

608 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC19×#36741, C19×#36743, C19×#36748, …
maximal normal subgroup ofC19×#36741, C19×#36743, C19×#36748, …
maximal quotient ofC19×#14386, C19×#14398, C19×#14403, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 1452);